2010 Full-Line Drill Catalog - Desanto

Internal contour of spindleMilling driving slotsHolder area6350403225Toolholders80➀ We recommend M Amax. for rough machiningand milling operations. For drilling and reamingoperations a lower deviation of M Amax. up to30% is permissible. Please check the torque witha torque wrench.➁ Depending on temperature and lubricatingconditions these values can be up to 15% lower.➂ Due to the screwed connection, M Tmax. canbe lower with adaptors.HSK-CtorqueM A[Nm] ➀Keysize lineardrawing force bending moment[kN] ➁ M B[Nm] ➁ transferabletorsional momentM T[Nm] ➁ ➂25 1.5 2.5 4.5 30 3032 3.0 2.5 7.0 60 10040 6.0 3.0 12.0 130 17050 14.0 4.0 20.0 280 35063 27.0 5.0 28.0 500 64080 54.0 6.0 40.0 900 1330Installation and principleof operationM ASWThe tool is ejected automatically by the ejectorbeing activated by the clamping jawsDirection ofdynamic effectCoolant delivery275